Pith Number

pith:MR3QMCJV

pith:2013:MR3QMCJVMIFRQAFJDHZQX5AUVG

not attested not anchored not stored refs pending

The BPS spectrum of the 4d N=2 SCFT's H_1, H_2, D_4, E_6, E_7, E_8

Michele Del Zotto, Sergio Cecotti

arxiv:1304.0614 v1 · 2013-04-02 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MR3QMCJVMIFRQAFJDHZQX5AUVG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:50:50.038718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6477060935620b1800a919f30bf414a992627a6770a08378b51778edd4c6e713

Aliases

arxiv: 1304.0614 · arxiv_version: 1304.0614v1 · doi: 10.48550/arxiv.1304.0614 · pith_short_12: MR3QMCJVMIFR · pith_short_16: MR3QMCJVMIFRQAFJ · pith_short_8: MR3QMCJV

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/MR3QMCJVMIFRQAFJDHZQX5AUVG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 6477060935620b1800a919f30bf414a992627a6770a08378b51778edd4c6e713

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48aeca5f9b03f32eb8741bc0e2f14e01b7d6532355443ff9f81d7a893fc7b97a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-04-02T12:27:03Z",
    "title_canon_sha256": "94233a9df5a6f53839aea1ed60d8863ab08b96123a70a244b98d6d82a33de58b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0614",
    "kind": "arxiv",
    "version": 1
  }
}